Handle used for mop holder



FIG. 1 is a perspective view of a handle used for a mop holder showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a right view thereof;

FIG. 5 is a rear view thereof; and,

FIG. 6 is an extended front, right perspective view thereof.

The broken lines illustrated in drawings form no part of the claimed design. 

The ornamental design for a handle used for mop holder, as shown and described. 